diff --git a/drivers/staging/keucr/smilmain.c b/drivers/staging/keucr/smilmain.c
index 2a227a60f62e..b15844726d4f 100644
--- a/drivers/staging/keucr/smilmain.c
+++ b/drivers/staging/keucr/smilmain.c
@@ -51,7 +51,7 @@ static BYTE  WorkBuf[SECTSIZE];
 static BYTE  Redundant[REDTSIZE];
 static BYTE  WorkRedund[REDTSIZE];
 /* 128 x 1000, Log2Phy[MAX_ZONENUM][MAX_LOGBLOCK]; */
-static WORD  *Log2Phy[MAX_ZONENUM];	
+static WORD  *Log2Phy[MAX_ZONENUM];
 static BYTE  Assign[MAX_ZONENUM][MAX_BLOCKNUM / 8];
 static WORD  AssignStart[MAX_ZONENUM];
 WORD  ReadBlock;
@@ -199,7 +199,7 @@ int Check_D_MediaFmt(struct us_data *us)
 		ErrCode = ERR_UnknownMedia;
 		return ERROR;
 	}
-	
+
 	if (Search_D_CIS(us)) {
 		ErrCode = ERR_IllegalFmt;
 		return ERROR;
diff --git a/drivers/staging/keucr/usb.h b/drivers/staging/keucr/usb.h
index 2f7c78ecdf9c..2dc75b00ecb5 100644
--- a/drivers/staging/keucr/usb.h
+++ b/drivers/staging/keucr/usb.h
@@ -197,7 +197,7 @@ struct us_data {
 	BYTE        MMC_SPEC_VER;
 	BYTE        MMC_BusWidth;
 	BYTE        MMC_HIGH_CAPACITY;
-	
+
 	/* ----- MS Control Data ---------------- */
 	BOOLEAN             MS_SWWP;
 	DWORD               MSP_TotalBlock;
@@ -213,7 +213,7 @@ struct us_data {
 	BYTE		BIN_FLAG;
 	DWORD		bl_num;
 	int		SrbStatus;
-	
+
 	/* ------Power Managerment --------------- */
 	BOOLEAN         Power_IsResum;	
 };